6 FLORA OF TASMANIA. 
III. Glumaceous. Perianth of dry scales. 
Anthers 2-celled. Perianth of 6 nearly equal pieces . . . . . AL Juncee. 
Anthers l-celled. Culms generally solid and terete . . i . . XIV. Restiacee. 
Anthers 2-celled. Perianth of alternate scales. dá: deene solid, 
3-angled or flattened. Leaf-sheath not split to base . . XV. Oyperacee. 
Anthers 2-celled. Perianth of alternate scales, Culms + gene 1 — 
terete. Leaf-sheaths split to base. . . . . . . XVI. Graminee. 
KEY TO THE GENERA OF TASMANIAN FLOWERING PLANTS. 
DICOTY LEDONS. 
I. RANUNCULACEZ. 
Perianth single, valvate. Shrubs. Leaves opposite . . . . . . . . . . + + Clematis, p. 2. 
Perianth single, imbricate. Herbs. Leaves radical. Ovulel . . . . . . . + Anemone, p. 4. 
Perianth single, imbricate. Herbs. Leaves radical. Ovules œ . . . . . +. . . Caltha, II. p. 355. 
Perianth double, imbricate. Herbs. Ovulel. . . . . . . . . . . . +. . Ranunculus, p. 5. 
II. MaaNoLrACER. III. MONIMIACEZ. 
Tasmannia, p. 10. Atherosperma, p. 11. 
IV. DILLENIACEZ. 
Stamens In MWM D.S ae am nee A p. AR 
Stones in cs Me DONG i - .. led, p.15. 
V. CRUCIFERA. 
Pod long, compressed. Septum linear. Flowers white or lilac. . . . . . . . . Cardamine, p. 19. 
Pod long, sub-4-gonous. Flowers yellow . . . . . . . . . . . . . . Barbaren, p. 20. 
Pod short, sublerete. Howe low... 30. .. . a Caution, p. 21. 
Pod short, compressed, narrow-linear (inch) . . e Ko. de ee sen, p. Ml. 
Pod short, oblong, laterally compressed. Septum narrow . . . . . . . . . . Hutchinsia, p. 22. 
Pod short, obcordate, laterally compressed. TS BEWOW o. s s.s. leg, BO. 
Pod short, elliptie, flat. Leaves entire . Po P QNI EE Draba, p. 24. 
Pod short, oval, laterally compressed. Seed. l. Septum namow.. . . . . . . . Lepidium, p. 95. 
VI. VIOLARIEZ. 
Herbs. das BE. en a  ' Viola, p. 26. 
Bb PA . e cud 00. . Hymenanthera, p. 27. 
VII. DnosERACE X. VIII. PoLycALtz. IX. TREMANDREZ. 
Drosera, p. 28. Comesperma, p. 31. Tetratheca, p. 33. 
